This is the Spider-Man disambiguation page. Find what you want and go away.
Spider-Man is a web-slinging nerd superhero that thinks he's awesome because he let the bed bugs bite him. After getting bit by a radioactive spider, Peter Parker inexplicably began to experience spider-like powers (you know, instead of just dropping dead like most people would). Actually doing something intelligent for once, Parker realized he could make money off of his powers. But then his Uncle Ben died and he fought because of responsibility or some crap.
Spider-Man is always underestimated by his foes because he's just a scrawny teenager in tights. In reality he's... a scrawny teenager in tights. In order to make up for his crippling inferiority complex, Spider-Man has adopted bad comedy in an attempt to make his foes laugh themselves to death.